The game is a reboot of the series and the first not in World War II as it's set in Afghanistan during the 2001 War in Afghanistan. Medal of Honor's single-player campaign will use a heavily-modified version of Unreal Engine 3 and its multiplayer will use the Frostbite engine. The game features a single-player campaign, in which the player will control multiple characters from both the “Tier 1” and “Big Military” perspectives. The storyline follows several "Tier One Operators" working under the National Command Authority in Afghanistan during the 2001 War in Afghanistan. Players will also step into the shoes of a Army Ranger and will fight on a larger scale than the "Tier 1 Elite Ops" campaign, as players will only be a small part of the 'war machine'. The gameplay is designed to be realistic, and to this end EA has hired several consultants from the United States military. Typical in-game objectives are expected to be similar to those issued in real life such as raiding terrorist hideouts, hostage rescues and undercover operations. The single player is set to include drivable vehicles such as helicopters, jeeps, and a quad bike.